488462078

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{2053}}^1\times {\mathrm{9151}}^1$

素因数の和:11219

約数の個数: 16

約数和(自身を含む): 789524736

約数和(自身を除く): 301062658

約数列:

[1, 2, 13, 26, 2053, 4106, 9151, 18302, 26689, 53378, 118963, 237926, 18787003, 37574006, 244231039, 488462078]

約数ペア:

[(1, 488462078), (2, 244231039), (13, 37574006), (26, 18787003), (2053, 237926), (4106, 118963), (9151, 53378), (18302, 26689)]